"I heard that Apocalypse has a gluten-free beer on tap," says event organizer Ida Wrocklage, "and I thought I'd reach out to Leah, one of the owners and ask if we could do a food truck fundraiser because (trucks) are popular these days." Ten percent of sales will go toward Wrocklage's team for the 2014 Crohns & Colitis fundraising walk.

"My purpose is to get the knowledge out there that gluten-free isn't just for people who have Celiac disease," Wrocklage says. The greater Louisville Celiac association chapter will be on hand to answer questions, as well as the Celiac Sprue Association, Louisville chapter.

In addition to gluten-free beer from Apocalypse, fare on offer will include half a dozen plus crepes from Sweet N' Savory, including Caprese, and peaches and cream; allergen-free baked goods from Annie May's, gluten-free tacos from Holy Mole, samples from Rainbow Blossom and more.